目录
将zookeeper安装包移动到 /opt/zooKeeper
概念
Zookeeper安装
1.1 下载安装
1、环境准备
ZooKeeper服务器是用Java创建的,它运行在JVM之上。需要安装JDK 7或更高版本。
2、上传
将下载的ZooKeeper放到/opt/ZooKeeper目录下
```shell
上传zookeeper alt+p
put f:/setup/apache-zookeeper-3.5.6-bin.tar.gz
打开 opt目录
cd /opt
创建zooKeeper目录
mkdir zooKeeper
将zookeeper安装包移动到 /opt/zooKeeper
mv apache-zookeeper-3.5.6-bin.tar.gz /opt/zookeeper/ ```
3、解压
将tar包解压到/opt/zookeeper目录下
shell tar -zxvf apache-ZooKeeper-3.5.6-bin.tar.gz
1.2 配置启动
1、配置zoo.cfg
进入到conf目录拷贝一个zoo_sample.cfg并完成配置
```shell
进入到conf目录
cd /opt/zooKeeper/apache-zooKeeper-3.5.6-bin/conf/
拷贝
cp zoo_sample.cfg zoo.cfg ```
修改zoo.cfg
```shell
打开目录
cd /opt/zooKeeper/
创建zooKeeper存储目录
mkdir zkdata
修改zoo.cfg
vim /opt/zooKeeper/apache-zooKeeper-3.5.6-bin/conf/zoo.cfg ```
修改存储目录:dataDir=/opt/zookeeper/zkdata
2、启动ZooKeeper
```shell cd /opt/zooKeeper/apache-zooKeeper-3.5.6-bin/bin/
启动
./zkServer.sh start ``
看到上图表示ZooKeeper成功启动
3、查看ZooKeeper状态
shell ./zkServer.sh status
zookeeper启动成功。standalone代表zk没有搭建集群,现在是单节点